What’s wrong with these seedlings?!

This is my third grow but first time with photos. I direct sowed five Cookies brand seeds. One didn’t pop. One looks pretty good. And the other three are pretty terrible. Did I do something wrong or did I just get a bad batch of seeds? The bigger ones are about ten days since germination. The two smaller ones are 6 days since germination.

Soil is build-a-soil 3.0 on its second run.
Temp - 82°f lights on. 75°f lights off
Humidity - 77% lights on. 70% lights off
Lights - 400 ppfd 18/6hours

Too soon to judge them. Seedlings do weird things right out of the shell but often pull it.together after a little while. And these are exposed to some nutrients since you started them in living soil but.they really don't look terrible, especially the nice one.

If they are photoperiod, they will recover. If those were autos, I’d scrap them.

I see green algae, so overwatered is my guess.

Good luck

Most likely a bit hot soil and your overwatering a tad as others mentioned however you could also get some mutated seedlings also from legit cookies genetics as its a bagseed clusterfuck of a strain to begin with and i aint heard much good stuff about there seeds rather expensive and not worth it there a brand rather than actual weed people the good thing is most seedlings if they start out a lil weird tend to sort themselves out in time ime long as there photoperiod plants

shnkrmn said:

Too soon to judge them. Seedlings do weird things right out of the shell but often pull it.together after a little while.

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Too early to tell? Do they do weird things? That's odd. When I did nutrient trials for a trillion dollar company, it wasn't true. Weird that it's true now.



Excess potassium. Lacking Boron and Zinc. DO NOT use a trace mineral product containing Mn as you've already got burn from it.

LedbetterCookiez said:

Too early to tell? Do they do weird things? That's odd. When I did nutrient trials for a trillion dollar company, it wasn't true. Weird that it's true now.



Excess potassium. Lacking Boron and Zinc. DO NOT use a trace mineral product containing Mn as you've already got burn from it.

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Weird, when I did trials for google-plex space monarchs, it was true. Weird that you couldn't figure it out.

LedbetterCookiez said:

Too early to tell? Do they do weird things? That's odd. When I did nutrient trials for a trillion dollar company, it wasn't true. Weird that it's true now.



Excess potassium. Lacking Boron and Zinc. DO NOT use a trace mineral product containing Mn as you've already got burn from it.

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I’m curious what symptoms are telling you that these 4 nutrients are out of whack, when the various plants in the background and the first seedling all look pretty healthy. It’s also clear that the struggling plants are all overwatered - whether it’s causing the deformities or not.

Hugo Phurst said:

I see green algae, so overwatered is my guess.

Good luck

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The algae grew when I had domes on these seedling pots. I have watered these very little. Could excessive humidity cause these deformities?